11201002010202 has 24 divisors (see below), whose sum is σ = 22626002223648. Its totient is φ = 3696700313200.

The previous prime is 11201002010201. The next prime is 11201002010207. The reversal of 11201002010202 is 20201020010211.

It is not an unprimeable number, because it can be changed into a prime (11201002010201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 91441278 + ... + 91563689.

It is an arithmetic number, because the mean of its divisors is an integer number (942750092652).

Almost surely, 2^{11201002010202} is an apocalyptic number.

11201002010202 is an abundant number, since it is smaller than the sum of its proper divisors (11425000213446).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11201002010202 is a wasteful number, since it uses less digits than its factorization.

11201002010202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183005174 (or 183005073 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11201002010202 its reverse (20201020010211), we get a palindrome (31402022020413).

Subtracting 11201002010202 from its reverse (20201020010211), we obtain a square (9000018000009 = 3000003²).

The spelling of 11201002010202 in words is "eleven trillion, two hundred one billion, two million, ten thousand, two hundred two".